Alert archive / Massachusetts / Gale Warnings in 2019
Gale Warning 54, NWS Boston/Norton, MA
NWS Boston/Norton, MA issued this gale warning at Dec 13, 2019, 2:51 AM EST. It took effect at Dec 14, 2019, 3:00 AM EST. It was in force for 46 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Dec 13, 2019, 2:51 AM EST (07:51 UTC)
- In effect from
- Dec 14, 2019, 3:00 AM EST
- Expired
- Dec 16, 2019, 1:00 AM EST
- In force
- 46 hr
- Issued by
- NWS Boston/Norton, MA
The text
As transmitted.
869 WHUS71 KBOX 130751 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 251 AM EST Fri Dec 13 2019 ANZ237-131600- /O.UPG.KBOX.SC.Y.0165.191213T1700Z-191215T0600Z/ /O.NEW.KBOX.GL.W.0054.191215T0000Z-191216T0000Z/ Block Island Sound- 251 AM EST Fri Dec 13 2019 ...GALE WARNING IN EFFECT FROM 7 PM SATURDAY TO 7 PM EST SUNDAY... * WHAT...West winds 15 to 25 kt with gusts up to 40 kt and seas 6 to 9 feet expected. * WHERE...Block Island Sound. * WHEN...From 7 PM Saturday to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ235-131600- /O.UPG.KBOX.SC.Y.0165.191213T1700Z-191215T0600Z/ /O.NEW.KBOX.GL.W.0054.191214T1200Z-191216T0000Z/ Rhode Island Sound- 251 AM EST Fri Dec 13 2019 ...GALE WARNING IN EFFECT FROM 7 AM SATURDAY TO 7 PM EST SUNDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 40 kt and seas 7 to 12 feet expected. * WHERE...Rhode Island Sound. * WHEN...From 7 AM Saturday to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-254-256-131600- /O.UPG.KBOX.SC.Y.0165.191213T1700Z-191215T0600Z/ /O.NEW.KBOX.GL.W.0054.191214T1200Z-191216T0000Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 251 AM EST Fri Dec 13 2019 ...GALE WARNING IN EFFECT FROM 7 AM SATURDAY TO 7 PM EST SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 45 kt and seas 8 to 13 feet expected. * WHERE...In Massachusetts coastal waters, Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...From 7 AM Saturday to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ255-131600- /O.UPG.KBOX.SC.Y.0165.191213T2300Z-191215T0600Z/ /O.NEW.KBOX.GL.W.0054.191214T1200Z-191216T0000Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- 251 AM EST Fri Dec 13 2019 ...GALE WARNING IN EFFECT FROM 7 AM SATURDAY TO 7 PM EST SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 45 kt and seas 7 to 12 feet expected. * WHERE...Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. * WHEN...From 7 AM Saturday to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-232-251-131600- /O.UPG.KBOX.SC.Y.0165.191214T0800Z-191215T0600Z/ /O.NEW.KBOX.GL.W.0054.191214T1200Z-191216T0000Z/ Cape Cod Bay-Nantucket Sound-Massachusetts Bay and Ipswich Bay- 251 AM EST Fri Dec 13 2019 ...GALE WARNING IN EFFECT FROM 7 AM SATURDAY TO 7 PM EST SUNDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 40 kt and seas 6 to 9 feet expected. * WHERE...Cape Cod Bay, Nantucket Sound and Massachusetts Bay and Ipswich Bay. * WHEN...From 7 AM Saturday to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ233-234-131600- /O.UPG.KBOX.SC.Y.0165.191215T0200Z-191215T0600Z/ /O.NEW.KBOX.GL.W.0054.191214T1200Z-191216T0000Z/ Vineyard Sound-Buzzards Bay- 251 AM EST Fri Dec 13 2019 ...GALE WARNING IN EFFECT FROM 7 AM SATURDAY TO 7 PM EST SUNDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 40 kt and seas 4 to 6 feet expected. * WHERE...Vineyard Sound and Buzzards Bay. * WHEN...From 7 AM Saturday to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-236-131600- /O.NEW.KBOX.SC.Y.0166.191214T1200Z-191215T1200Z/ Boston Harbor-Narragansett Bay- 251 AM EST Fri Dec 13 2019 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM SATURDAY TO 7 AM EST SUNDAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and seas 2 to 4 feet expected. * WHERE...In Massachusetts coastal waters, Boston Harbor. In Rhode Island coastal waters, Narragansett Bay. * WHEN...From 7 AM Saturday to 7 AM EST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Frank
12 follow-up statements
291 WHUS71 KBOX 131539 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 1039 AM EST Fri Dec 13 2019 ANZ250-254>256-132345- /O.CON.KBOX.GL.W.0054.191214T1200Z-191216T0000Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 1039 AM EST Fri Dec 13 2019 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM SATURDAY TO 7 PM EST SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 45 kt and seas 8 to 13 feet expected. * WHERE...In Massachusetts coastal waters, Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...From 7 AM Saturday to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231>235-251-132345- /O.CON.KBOX.GL.W.0054.191214T1200Z-191216T0000Z/ Cape Cod Bay-Nantucket Sound-Vineyard Sound-Buzzards Bay- Rhode Island Sound-Massachusetts Bay and Ipswich Bay- 1039 AM EST Fri Dec 13 2019 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM SATURDAY TO 7 PM EST SUNDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 40 kt and seas 6 to 9 feet expected. * WHERE...Cape Cod Bay, Nantucket Sound and Massachusetts Bay and Ipswich Bay. * WHEN...From 7 AM Saturday to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ237-132345- /O.CON.KBOX.GL.W.0054.191215T0000Z-191216T0000Z/ Block Island Sound- 1039 AM EST Fri Dec 13 2019 ...GALE WARNING REMAINS IN EFFECT FROM 7 PM SATURDAY TO 7 PM EST SUNDAY... * WHAT...West winds 15 to 25 kt with gusts up to 40 kt and seas 6 to 9 feet expected. * WHERE...Block Island Sound. * WHEN...From 7 PM Saturday to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-236-132345- /O.CON.KBOX.SC.Y.0166.191214T1200Z-191215T1200Z/ Boston Harbor-Narragansett Bay- 1039 AM EST Fri Dec 13 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM SATURDAY TO 7 AM EST SUNDAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and seas 2 to 4 feet expected. * WHERE...In Massachusetts coastal waters, Boston Harbor. In Rhode Island coastal waters, Narragansett Bay. * WHEN...From 7 AM Saturday to 7 AM EST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ BL
269 WHUS71 KBOX 132040 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 340 PM EST Fri Dec 13 2019 ANZ250-254>256-140445- /O.CON.KBOX.GL.W.0054.191214T1200Z-191216T0000Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 340 PM EST Fri Dec 13 2019 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM SATURDAY TO 7 PM EST SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and seas 9 to 14 feet expected. * WHERE...In Massachusetts coastal waters, Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...From 7 AM Saturday to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231>235-251-140445- /O.CON.KBOX.GL.W.0054.191214T1200Z-191216T0000Z/ Cape Cod Bay-Nantucket Sound-Vineyard Sound-Buzzards Bay- Rhode Island Sound-Massachusetts Bay and Ipswich Bay- 340 PM EST Fri Dec 13 2019 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM SATURDAY TO 7 PM EST SUNDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 40 kt and seas 7 to 10 feet expected. * WHERE...Cape Cod Bay, Nantucket Sound and Massachusetts Bay and Ipswich Bay. * WHEN...From 7 AM Saturday to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ237-140445- /O.CON.KBOX.GL.W.0054.191215T0000Z-191216T0000Z/ Block Island Sound- 340 PM EST Fri Dec 13 2019 ...GALE WARNING REMAINS IN EFFECT FROM 7 PM SATURDAY TO 7 PM EST SUNDAY... * WHAT...West winds 20 to 25 kt with gusts up to 40 kt and seas 7 to 12 feet expected. * WHERE...Block Island Sound. * WHEN...From 7 PM Saturday to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-236-140445- /O.CON.KBOX.SC.Y.0166.191214T1200Z-191215T1200Z/ Boston Harbor-Narragansett Bay- 340 PM EST Fri Dec 13 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM SATURDAY TO 7 AM EST SUNDAY... * WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 4 to 7 feet expected. * WHERE...In Massachusetts coastal waters, Boston Harbor. In Rhode Island coastal waters, Narragansett Bay. * WHEN...From 7 AM Saturday to 7 AM EST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ BL
184 WHUS71 KBOX 140225 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 925 PM EST Fri Dec 13 2019 ANZ250-254>256-141030- /O.CON.KBOX.GL.W.0054.191214T1200Z-191216T0000Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 925 PM EST Fri Dec 13 2019 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM SATURDAY TO 7 PM EST SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 45 kt and seas 9 to 14 feet expected. * WHERE...In Massachusetts coastal waters, Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary, Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm and Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...From 7 AM Saturday to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231>235-251-141030- /O.CON.KBOX.GL.W.0054.191214T1200Z-191216T0000Z/ Cape Cod Bay-Nantucket Sound-Vineyard Sound-Buzzards Bay- Rhode Island Sound-Massachusetts Bay and Ipswich Bay- 925 PM EST Fri Dec 13 2019 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM SATURDAY TO 7 PM EST SUNDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 40 kt and seas 7 to 10 feet expected. * WHERE...Portions of Massachusetts coastal waters and Rhode Island coastal waters. * WHEN...From 7 AM Saturday to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ237-141030- /O.CON.KBOX.GL.W.0054.191215T0000Z-191216T0000Z/ Block Island Sound- 925 PM EST Fri Dec 13 2019 ...GALE WARNING REMAINS IN EFFECT FROM 7 PM SATURDAY TO 7 PM EST SUNDAY... * WHAT...West winds 20 to 25 kt with gusts up to 40 kt and seas 7 to 12 feet expected. * WHERE...Block Island Sound. * WHEN...From 7 PM Saturday to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-236-141030- /O.CON.KBOX.SC.Y.0166.191214T1200Z-191215T1200Z/ Boston Harbor-Narragansett Bay- 925 PM EST Fri Dec 13 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM SATURDAY TO 7 AM EST SUNDAY... * WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 2 to 4 feet expected. * WHERE...In Massachusetts coastal waters, Boston Harbor. In Rhode Island coastal waters, Narragansett Bay. * WHEN...From 7 AM Saturday to 7 AM EST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
094 WHUS71 KBOX 140234 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 934 PM EST Fri Dec 13 2019 ANZ250-254>256-141045- /O.CON.KBOX.GL.W.0054.191214T1200Z-191216T0000Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 934 PM EST Fri Dec 13 2019 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM SATURDAY TO 7 PM EST SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 45 kt and seas 9 to 14 feet expected. * WHERE...In Massachusetts coastal waters, Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary, Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm and Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...From 7 AM Saturday to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231>235-251-141045- /O.CON.KBOX.GL.W.0054.191214T1200Z-191216T0000Z/ Cape Cod Bay-Nantucket Sound-Vineyard Sound-Buzzards Bay- Rhode Island Sound-Massachusetts Bay and Ipswich Bay- 934 PM EST Fri Dec 13 2019 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM SATURDAY TO 7 PM EST SUNDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 40 kt and seas 7 to 10 feet expected. * WHERE...Portions of Massachusetts coastal waters and Rhode Island coastal waters. * WHEN...From 7 AM Saturday to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ237-141045- /O.CON.KBOX.GL.W.0054.191215T0000Z-191216T0000Z/ Block Island Sound- 934 PM EST Fri Dec 13 2019 ...GALE WARNING REMAINS IN EFFECT FROM 7 PM SATURDAY TO 7 PM EST SUNDAY... * WHAT...West winds 20 to 25 kt with gusts up to 40 kt and seas 7 to 12 feet expected. * WHERE...Block Island Sound. * WHEN...From 7 PM Saturday to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-236-141045- /O.CON.KBOX.SC.Y.0166.191214T1200Z-191215T1200Z/ Boston Harbor-Narragansett Bay- 934 PM EST Fri Dec 13 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM SATURDAY TO 7 AM EST SUNDAY... * WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 4 to 7 feet expected. * WHERE...In Massachusetts coastal waters, Boston Harbor. In Rhode Island coastal waters, Narragansett Bay. * WHEN...From 7 AM Saturday to 7 AM EST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
918 WHUS71 KBOX 140706 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 206 AM EST Sat Dec 14 2019 ANZ254-255-141515- /O.UPG.KBOX.GL.W.0054.191214T1200Z-191216T0000Z/ /O.NEW.KBOX.SR.W.0008.191214T1300Z-191214T2100Z/ Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- 206 AM EST Sat Dec 14 2019 ...STORM WARNING IN EFFECT FROM 8 AM THIS MORNING TO 4 PM EST THIS AFTERNOON... * WHAT...South winds 25 to 35 kt with gusts up to 50 kt and seas 9 to 14 feet expected. * WHERE...Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm and Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. * WHEN...From 8 AM this morning to 4 PM EST this afternoon. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231>234-141515- /O.UPG.KBOX.GL.W.0054.191214T1200Z-191216T0000Z/ /O.NEW.KBOX.SR.W.0008.191214T1300Z-191214T2000Z/ Cape Cod Bay-Nantucket Sound-Vineyard Sound-Buzzards Bay- 206 AM EST Sat Dec 14 2019 ...STORM WARNING IN EFFECT FROM 8 AM THIS MORNING TO 3 PM EST THIS AFTERNOON... * WHAT...South winds 20 to 30 kt with gusts up to 50 kt and seas 3 to 5 feet expected. * WHERE...Cape Cod Bay, Nantucket Sound, Vineyard Sound and Buzzards Bay. * WHEN...From 8 AM this morning to 3 PM EST this afternoon. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-141515- /O.UPG.KBOX.SC.Y.0166.191214T1200Z-191215T1200Z/ /O.EXA.KBOX.GL.W.0054.191215T0000Z-191216T0000Z/ Boston Harbor- 206 AM EST Sat Dec 14 2019 ...GALE WARNING IN EFFECT FROM 7 PM THIS EVENING TO 7 PM EST SUNDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 40 kt and seas around 2 feet expected. * WHERE...Boston Harbor. * WHEN...From 7 PM this evening to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ236-141515- /O.UPG.KBOX.SC.Y.0166.191214T1200Z-191215T1200Z/ /O.EXA.KBOX.GL.W.0054.191214T1200Z-191216T0000Z/ Narragansett Bay- 206 AM EST Sat Dec 14 2019 ...GALE WARNING IN EFFECT FROM 7 AM THIS MORNING TO 7 PM EST SUNDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 40 kt and seas 2 to 4 feet expected. * WHERE...Narragansett Bay. * WHEN...From 7 AM this morning to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ256-141515- /O.EXT.KBOX.GL.W.0054.191214T0800Z-191216T0000Z/ Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 206 AM EST Sat Dec 14 2019 ...GALE WARNING NOW IN EFFECT UNTIL 7 PM EST SUNDAY... * WHAT...Southwest winds 25 to 35 kt with gusts up to 45 kt and seas 10 to 15 feet expected. * WHERE...Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ235-251-141515- /O.EXT.KBOX.GL.W.0054.191214T0800Z-191216T0000Z/ Rhode Island Sound-Massachusetts Bay and Ipswich Bay- 206 AM EST Sat Dec 14 2019 ...GALE WARNING NOW IN EFFECT UNTIL 7 PM EST SUNDAY... * WHAT...South winds 20 to 30 kt with gusts up to 45 kt and seas 7 to 12 feet expected. * WHERE...In Massachusetts coastal waters, Massachusetts Bay and Ipswich Bay. In Rhode Island coastal waters, Rhode Island Sound. * WHEN...Until 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ237-141515- /O.EXT.KBOX.GL.W.0054.191214T0800Z-191216T0000Z/ Block Island Sound- 206 AM EST Sat Dec 14 2019 ...GALE WARNING NOW IN EFFECT UNTIL 7 PM EST SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 45 kt and seas 7 to 12 feet expected. * WHERE...Block Island Sound. * WHEN...Until 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-141515- /O.EXT.KBOX.GL.W.0054.191214T0900Z-191216T0000Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- 206 AM EST Sat Dec 14 2019 ...GALE WARNING NOW IN EFFECT UNTIL 7 PM EST SUNDAY... * WHAT...South winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 14 feet expected. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary. * WHEN...Until 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ Frank
740 WHUS71 KBOX 141451 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 951 AM EST Sat Dec 14 2019 ANZ231>234-142300- /O.CAN.KBOX.SR.W.0008.000000T0000Z-191214T2000Z/ /O.EXA.KBOX.GL.W.0054.000000T0000Z-191216T0000Z/ Cape Cod Bay-Nantucket Sound-Vineyard Sound-Buzzards Bay- 951 AM EST Sat Dec 14 2019 ...GALE WARNING IN EFFECT UNTIL 7 PM EST SUNDAY... ...STORM WARNING IS CANCELLED... * WHAT...Southwest winds 20 to 30 kt with gusts up to 45 kt and seas 4 to 6 feet. * WHERE...Cape Cod Bay, Nantucket Sound, Vineyard Sound and Buzzards Bay. * WHEN...Until 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ254-255-142300- /O.CAN.KBOX.SR.W.0008.000000T0000Z-191214T2100Z/ /O.EXA.KBOX.GL.W.0054.000000T0000Z-191216T0000Z/ Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- 951 AM EST Sat Dec 14 2019 ...GALE WARNING IN EFFECT UNTIL 7 PM EST SUNDAY... ...STORM WARNING IS CANCELLED... * WHAT...Southwest winds 20 to 30 kt with gusts up to 45 kt and seas 10 to 15 feet. * WHERE...Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm and Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. * WHEN...Until 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ256-142300- /O.CON.KBOX.GL.W.0054.000000T0000Z-191216T0000Z/ Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 951 AM EST Sat Dec 14 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST SUNDAY... * WHAT...Southwest winds 25 to 35 kt with gusts up to 45 kt and seas 10 to 15 feet. * WHERE...Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ235-251-142300- /O.CON.KBOX.GL.W.0054.000000T0000Z-191216T0000Z/ Rhode Island Sound-Massachusetts Bay and Ipswich Bay- 951 AM EST Sat Dec 14 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 45 kt and seas 7 to 12 feet. * WHERE...In Massachusetts coastal waters, Massachusetts Bay and Ipswich Bay. In Rhode Island coastal waters, Rhode Island Sound. * WHEN...Until 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ237-142300- /O.CON.KBOX.GL.W.0054.000000T0000Z-191216T0000Z/ Block Island Sound- 951 AM EST Sat Dec 14 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 45 kt and seas 6 to 11 feet. * WHERE...Block Island Sound. * WHEN...Until 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ236-142300- /O.CON.KBOX.GL.W.0054.000000T0000Z-191216T0000Z/ Narragansett Bay- 951 AM EST Sat Dec 14 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST SUNDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 40 kt and seas 4 to 6 feet. * WHERE...Narragansett Bay. * WHEN...Until 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-142300- /O.CON.KBOX.GL.W.0054.000000T0000Z-191216T0000Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- 951 AM EST Sat Dec 14 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST SUNDAY... * WHAT...Southwest winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 feet. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary. * WHEN...Until 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-142300- /O.CON.KBOX.GL.W.0054.191215T0000Z-191216T0000Z/ Boston Harbor- 951 AM EST Sat Dec 14 2019 ...GALE WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 7 PM EST SUNDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 40 kt and seas around 2 feet expected. * WHERE...Boston Harbor. * WHEN...From 7 PM this evening to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
062 WHUS71 KBOX 142027 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 327 PM EST Sat Dec 14 2019 ANZ255-256-150430- /O.CAN.KBOX.GL.W.0054.000000T0000Z-191216T0000Z/ /O.NEW.KBOX.GL.W.0055.191215T0000Z-191216T0600Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 327 PM EST Sat Dec 14 2019 ...GALE WARNING IN EFFECT FROM 7 PM THIS EVENING TO 1 AM EST MONDAY... * WHAT...West winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 14 feet expected. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...From 7 PM this evening to 1 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ235-237-150430- /O.CAN.KBOX.GL.W.0054.000000T0000Z-191216T0000Z/ /O.NEW.KBOX.GL.W.0055.191215T0000Z-191216T0400Z/ Rhode Island Sound-Block Island Sound- 327 PM EST Sat Dec 14 2019 ...GALE WARNING IN EFFECT FROM 7 PM THIS EVENING TO 11 PM EST SUNDAY... * WHAT...West winds 20 to 30 kt with gusts up to 40 kt and seas 7 to 12 feet expected. * WHERE...Rhode Island Sound and Block Island Sound. * WHEN...From 7 PM this evening to 11 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-254-150430- /O.CAN.KBOX.GL.W.0054.000000T0000Z-191216T0000Z/ /O.NEW.KBOX.GL.W.0055.191215T0000Z-191216T0900Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 327 PM EST Sat Dec 14 2019 ...GALE WARNING IN EFFECT FROM 7 PM THIS EVENING TO 4 AM EST MONDAY... * WHAT...West winds 25 to 35 kt with gusts up to 45 kt and seas 7 to 12 feet expected. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...From 7 PM this evening to 4 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232>234-150430- /O.CAN.KBOX.GL.W.0054.000000T0000Z-191216T0000Z/ /O.NEW.KBOX.GL.W.0055.191215T0000Z-191216T0600Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay- 327 PM EST Sat Dec 14 2019 ...GALE WARNING IN EFFECT FROM 7 PM THIS EVENING TO 1 AM EST MONDAY... * WHAT...West winds 20 to 30 kt with gusts up to 45 kt and seas 4 to 6 feet expected. * WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay. * WHEN...From 7 PM this evening to 1 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-251-150430- /O.CAN.KBOX.GL.W.0054.000000T0000Z-191216T0000Z/ /O.NEW.KBOX.GL.W.0055.191215T0000Z-191216T0600Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 327 PM EST Sat Dec 14 2019 ...GALE WARNING IN EFFECT FROM 7 PM THIS EVENING TO 1 AM EST MONDAY... * WHAT...West winds 20 to 30 kt with gusts up to 45 kt and seas 4 to 7 feet expected. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...From 7 PM this evening to 1 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ236-150430- /O.CAN.KBOX.GL.W.0054.000000T0000Z-191216T0000Z/ /O.NEW.KBOX.GL.W.0055.191215T1200Z-191216T0000Z/ Narragansett Bay- 327 PM EST Sat Dec 14 2019 ...GALE WARNING IN EFFECT FROM 7 AM TO 7 PM EST SUNDAY... * WHAT...West winds 15 to 20 kt with gusts up to 35 kt and seas 2 to 3 feet expected, but up to 7 ft at the Bay entrance. * WHERE...Narragansett Bay. * WHEN...From 7 AM to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-150430- /O.EXT.KBOX.GL.W.0054.191215T0600Z-191216T0300Z/ Boston Harbor- 327 PM EST Sat Dec 14 2019 ...GALE WARNING NOW IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... * WHAT...West winds 20 to 25 kt with gusts up to 40 kt and seas around 2 feet expected. * WHERE...Boston Harbor. * WHEN...From 1 AM to 10 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
603 WHUS71 KBOX 150205 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 905 PM EST Sat Dec 14 2019 ANZ255-256-151015- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0600Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 905 PM EST Sat Dec 14 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...West winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 14 feet. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 1 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ235-237-151015- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0400Z/ Rhode Island Sound-Block Island Sound- 905 PM EST Sat Dec 14 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM EST SUNDAY... * WHAT...West winds 20 to 30 kt with gusts up to 40 kt and seas 7 to 12 feet. * WHERE...Block Island Sound and Rhode Island Sound. * WHEN...Until 11 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-254-151015- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0900Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 905 PM EST Sat Dec 14 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 4 AM EST MONDAY... * WHAT...West winds 25 to 35 kt with gusts up to 45 kt and seas 7 to 12 feet. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...Until 4 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232>234-151015- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0600Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay- 905 PM EST Sat Dec 14 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...West winds 20 to 30 kt with gusts up to 45 kt and seas 4 to 6 feet. * WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay. * WHEN...Until 1 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-251-151015- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0600Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 905 PM EST Sat Dec 14 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...West winds 20 to 30 kt with gusts up to 45 kt and seas 4 to 7 feet. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...Until 1 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-151015- /O.CON.KBOX.GL.W.0054.191215T0600Z-191216T0300Z/ Boston Harbor- 905 PM EST Sat Dec 14 2019 ...GALE WARNING REMAINS IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... * WHAT...West winds 20 to 25 kt with gusts up to 40 kt and seas around 2 feet expected. * WHERE...Boston Harbor. * WHEN...From 1 AM to 10 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ236-151015- /O.CON.KBOX.GL.W.0055.191215T1200Z-191216T0000Z/ Narragansett Bay- 905 PM EST Sat Dec 14 2019 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 7 PM EST SUNDAY... * WHAT...West winds 15 to 20 kt with gusts up to 35 kt and seas around 3 feet expected. * WHERE...Narragansett Bay. * WHEN...From 7 AM to 7 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
836 WHUS71 KBOX 150847 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 347 AM EST Sun Dec 15 2019 ANZ236-151700- /O.EXT.KBOX.GL.W.0055.191215T0847Z-191216T0000Z/ Narragansett Bay- 347 AM EST Sun Dec 15 2019 ...GALE WARNING NOW IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...West winds 15 to 20 kt with gusts up to 40 kt and seas around 3 feet. * WHERE...Narragansett Bay. * WHEN...Until 7 PM EST this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ255-256-151700- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0600Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 347 AM EST Sun Dec 15 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...West winds 20 to 30 kt with gusts up to 45 kt and seas 9 to 14 feet. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 1 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ235-237-151700- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0400Z/ Rhode Island Sound-Block Island Sound- 347 AM EST Sun Dec 15 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM EST THIS EVENING... * WHAT...West winds 20 to 30 kt with gusts up to 45 kt and seas 7 to 12 feet. * WHERE...Block Island Sound and Rhode Island Sound. * WHEN...Until 11 PM EST this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-254-151700- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0900Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 347 AM EST Sun Dec 15 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 4 AM EST MONDAY... * WHAT...West winds 25 to 35 kt with gusts up to 45 kt and seas 7 to 12 feet. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...Until 4 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232>234-151700- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0600Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay- 347 AM EST Sun Dec 15 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...West winds 20 to 25 kt with gusts up to 45 kt and seas 4 to 6 feet. * WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay. * WHEN...Until 1 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-251-151700- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0600Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 347 AM EST Sun Dec 15 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...West winds 20 to 30 kt with gusts up to 45 kt and seas 4 to 7 feet. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...Until 1 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-151700- /O.CON.KBOX.GL.W.0054.000000T0000Z-191216T0300Z/ Boston Harbor- 347 AM EST Sun Dec 15 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...West winds 20 to 25 kt with gusts up to 45 kt and seas around 2 feet. * WHERE...Boston Harbor. * WHEN...Until 10 PM EST this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
869 WHUS71 KBOX 151714 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 1214 PM EST Sun Dec 15 2019 ANZ255-256-160100- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0600Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 1214 PM EST Sun Dec 15 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...West winds 20 to 30 kt with gusts up to 45 kt and seas 9 to 14 feet. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 1 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ235-237-160100- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0400Z/ Rhode Island Sound-Block Island Sound- 1214 PM EST Sun Dec 15 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM EST THIS EVENING... * WHAT...West winds 20 to 30 kt with gusts up to 45 kt and seas 7 to 12 feet. * WHERE...Block Island Sound and Rhode Island Sound. * WHEN...Until 11 PM EST this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-254-160100- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0900Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 1214 PM EST Sun Dec 15 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 4 AM EST MONDAY... * WHAT...West winds 25 to 35 kt with gusts up to 45 kt and seas 7 to 12 feet. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...Until 4 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232>234-160100- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0600Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay- 1214 PM EST Sun Dec 15 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...West winds 20 to 25 kt with gusts up to 45 kt and seas 4 to 6 feet. * WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay. * WHEN...Until 1 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-251-160100- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0600Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 1214 PM EST Sun Dec 15 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...West winds 20 to 30 kt with gusts up to 45 kt and seas 4 to 7 feet. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...Until 1 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ236-160000- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0000Z/ Narragansett Bay- 1214 PM EST Sun Dec 15 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...West winds 15 to 20 kt with gusts up to 40 kt and seas around 3 feet. * WHERE...Narragansett Bay. * WHEN...Until 7 PM EST this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-160100- /O.CON.KBOX.GL.W.0054.000000T0000Z-191216T0300Z/ Boston Harbor- 1214 PM EST Sun Dec 15 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...West winds 20 to 25 kt with gusts up to 45 kt and seas around 2 feet. * WHERE...Boston Harbor. * WHEN...Until 10 PM EST this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
771 WHUS71 KBOX 152056 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 356 PM EST Sun Dec 15 2019 ANZ255-256-160500- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0600Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 356 PM EST Sun Dec 15 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...West winds 20 to 30 kt with gusts up to 45 kt and seas 9 to 14 feet. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 1 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ235-237-160400- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0400Z/ Rhode Island Sound-Block Island Sound- 356 PM EST Sun Dec 15 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM EST THIS EVENING... * WHAT...West winds 20 to 30 kt with gusts up to 45 kt and seas 7 to 12 feet. * WHERE...Block Island Sound and Rhode Island Sound. * WHEN...Until 11 PM EST this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-254-160500- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0900Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 356 PM EST Sun Dec 15 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 4 AM EST MONDAY... * WHAT...West winds 25 to 35 kt with gusts up to 45 kt and seas 7 to 12 feet. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...Until 4 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232>234-160500- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0600Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay- 356 PM EST Sun Dec 15 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...West winds 20 to 25 kt with gusts up to 45 kt and seas 4 to 6 feet. * WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay. * WHEN...Until 1 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-251-160500- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0600Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 356 PM EST Sun Dec 15 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...West winds 20 to 30 kt with gusts up to 45 kt and seas 4 to 7 feet. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...Until 1 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ236-160000- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0000Z/ Narragansett Bay- 356 PM EST Sun Dec 15 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...West winds 15 to 20 kt with gusts up to 40 kt and seas around 3 feet. * WHERE...Narragansett Bay. * WHEN...Until 7 PM EST this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-160300- /O.CON.KBOX.GL.W.0054.000000T0000Z-191216T0300Z/ Boston Harbor- 356 PM EST Sun Dec 15 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...West winds 20 to 25 kt with gusts up to 45 kt and seas around 2 feet. * WHERE...Boston Harbor. * WHEN...Until 10 PM EST this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
048 WHUS71 KBOX 160219 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 919 PM EST Sun Dec 15 2019 ANZ255-256-160900- /O.EXT.KBOX.GL.W.0055.000000T0000Z-191216T0900Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 919 PM EST Sun Dec 15 2019 ...GALE WARNING NOW IN EFFECT UNTIL 4 AM EST MONDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 7 to 12 feet. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 4 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ235-237-160900- /O.EXT.KBOX.GL.W.0055.000000T0000Z-191216T0900Z/ Rhode Island Sound-Block Island Sound- 919 PM EST Sun Dec 15 2019 ...GALE WARNING NOW IN EFFECT UNTIL 4 AM EST MONDAY... * WHAT...West winds 15 to 25 kt with gusts up to 35 kt and seas 5 to 8 feet. * WHERE...Block Island Sound and Rhode Island Sound. * WHEN...Until 4 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232>234-160900- /O.EXT.KBOX.GL.W.0055.000000T0000Z-191216T0900Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay- 919 PM EST Sun Dec 15 2019 ...GALE WARNING NOW IN EFFECT UNTIL 4 AM EST MONDAY... * WHAT...West winds 15 to 25 kt with gusts up to 35 kt and seas 3 to 5 feet. * WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay. * WHEN...Until 4 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-251-161000- /O.EXT.KBOX.GL.W.0055.000000T0000Z-191216T1000Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 919 PM EST Sun Dec 15 2019 ...GALE WARNING NOW IN EFFECT UNTIL 5 AM EST MONDAY... * WHAT...West winds 20 to 30 kt with gusts up to 40 kt and seas 4 to 6 feet. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...Until 5 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-160600- /O.EXT.KBOX.GL.W.0054.000000T0000Z-191216T0600Z/ Boston Harbor- 919 PM EST Sun Dec 15 2019 ...GALE WARNING NOW IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...West winds 20 to 25 kt with gusts up to 35 kt and seas around 2 feet. * WHERE...Boston Harbor. * WHEN...Until 1 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-254-160900- /O.CON.KBOX.GL.W.0055.000000T0000Z-191216T0900Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 919 PM EST Sun Dec 15 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 4 AM EST MONDAY... * WHAT...West winds 25 to 35 kt with gusts up to 40 kt and seas 6 to 11 feet. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...Until 4 AM EST Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ236-160800- /O.NEW.KBOX.SC.Y.0167.191216T0219Z-191216T0800Z/ Narragansett Bay- 919 PM EST Sun Dec 15 2019 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM EST MONDAY... * WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 2 to 3 feet. * WHERE...Narragansett Bay. * WHEN...Until 3 AM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
What forecasters said that day
The local office's own words before this gale warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Boston/Norton, MA wrote its last area forecast discussion before this gale warning went out at Dec 12, 9:11 PM EST, 5 hours 40 minutes earlier.
Area forecast discussion, Dec 12, 9:11 PM EST, 5 hours 40 minutes before
Area Forecast Discussion
National Weather Service Boston/Norton MA
911 PM EST Thu Dec 12 2019
.SYNOPSIS...
High pressure gradually shifting off to the northeast late tonight.
There is a risk for scattered light precipitation across western
Massachusetts and northern Connecticut, which may begin as a very
light wintry. Temperatures will gradually increase Friday night as
winds become onshore. Low pressure will bring mainly rain Friday
night and Saturday which will fall heavily at times with areas of
dense fog due to melting snow. Dry and blustery conditions move in
on Sunday, then colder air arrives Monday. Another system brings
snow to start Monday night, then a wintry mix that will change to
rain across the coastal plain, but remaining mixed rain and/or snow
well inland into Tuesday. Dry and cold conditions return during
Wednesday.
&&
.NEAR TERM /UNTIL 6 AM FRIDAY MORNING/...
910 PM Update...
Large high pressure will gradually slide east of the region
tonight, but it will still be close enough to keep us dry/cold.
Overnight low temps will generally be in the 15 to 25 degree
range with the coldest readings in the typical outlying
locations. Many locations are just a few degrees away from
their low temps already. In fact, temps should level off or even
rise a few degrees after midnight as clouds begin to thicken
and lower especially across western MA/CT.
&&
.SHORT TERM /6 AM FRIDAY MORNING THROUGH 6 PM FRIDAY/...
* Risk for very light icing across parts of the interior
Friday with the greatest threat across the CT River Valley
Friday...
High pressure continues building off to the east while a shortwave
lifts in from the southwest. Expect moisture advection from the
south with the best forcing still setting up across interior MA and
CT. There are some timing differences between high resolution
guidance and the synoptic scale guidance where the NMM brings in
light precipitation quickly tomorrow morning whereas the GFS/GEM and
ECMWF are much slower bringing precipitation in. Think that the
slower solution may be on to something due to the drier air
currently in place and the current synoptic setup, but will need to
refine things in future updates. There will be warming aloft with 0
to +5 degree Celsius air advecting in. The overrunning warm air
will bring rain to much of the region, but think that colder air
will be locked in across the valleys across western MA and CT. Think
the 12Z NAM depicts this best. These locations have the best
opportunity for a wintry mix possibly as freezing rain or drizzle
during the morning and into the afternoon. As previously stated if
any icing occurs amounts will be light, but it does not take much
for hazardous travel. High temperatures will be in the 40s across
the coastal plain. Expect light precipitation to spread into the
coastal areas late.
&&
.LONG TERM /FRIDAY NIGHT THROUGH THURSDAY/...
Highlights...
* Low pressure brings the potential for heavy rain & localized
flooding late Friday into Saturday. Interior areas may see periods
of dense fog and icing during precipitation onset due to shallow
cold air and warm rain falling on cold surfaces but any icing
issues will be very transient. Flooding risks may be increased by
snowmelt.
* Leftover rain/snow showers linger into Sunday. Strong northwest
winds, especially in coastal areas with gusts up to 40 kts. Gale
headlines might be needed for Sunday over the waters.
* Drying out and seasonably cold on Monday before the next system
arrives on Tuesday, giving us another round of snow before mixing
with or changing to rain. Confidence is growing with an impactful
storm but precipitation types remain uncertain.
* Unseasonably cold but dry on Wednesday and Thursday.
Details...
Friday night through Saturday...
***Heavy Rain and Flood Potential on Saturday***
By Friday night, the 500mb long wave trough starts digging out of
the midwest into the southeast states. This will set up a strong
southwest mid level wind flow allowing the deep layer moisture to
work into the northeast late Friday into early Saturday morning,
with PWATs up to 2-3 standard deviations above normal and pockets of
3-4 standard deviations along the Eastern MA coast. Looking at the
guidances from WPC and using model blend, it looks like we can
expect between 0.75 to 1.5 inch of QPF for Western MA/CT and 1 to 2
inches of QPF in Eastern MA/RI, with highest amounts near the coast.
In general, shower coverage increases into the evening but
widespread heavy rain is expected after midnight when the atmosphere
becomes fully saturated at all levels. Shallow cold air might hang
around in the interior high elevations or CT River valley long
enough for a brief period of light freezing rain late Friday night.
But this will be very transient with the surge of warm air
overnight. While this is a relatively progressive system, heavy
rainfall rates at times on Saturday morning and afternoon could lead
to localized flooding. With the low level jet kicking in late Friday
night, overnight temperatures on Friday will exhibit a non-diurnal
trend. There would also be a significant uptick in dew points, with
40s in Western MA/CT and 50s elsewhere. The high dew points combined
with a southerly wind will be very efficient in melting the existing
snowpack. High temperatures on Saturday look to be in the mid to
upper 40s across the interior and mid to upper 50s near the coast.
An issue of concern for Saturday is the potential for localized
flooding. NOHRSC is forecasting up to 2 inches of snowmelt in the
East Slopes of the Berkshires and along the CT River valley in MA by
late Saturday night. So the combination of snowmelt runoff and heavy
rain may result in localized urban and poor drainage flooding. We
will continue to monitor river levels for any rises.
The other concern is areas of dense fog, especially in the normally
prone valley locations with warm rain falling on cold surfaces or
snow. With light winds, have to watch the risk of fog late Friday
night into early Saturday morning.
Sunday...
** Strong winds on Sunday **
Low pressure will shift northeast into Maine and the Maritimes by
Sunday morning, though there may be scattered showers on Sunday
morning. A cold front pushes through late Saturday night into early
Sunday. There could be some snow showers in the East Slopes of the
Berkshires and the Northern Worcester Hills Sunday morning into
early afternoon but any accumulations would be very light. The main
concern on Sunday, however, is the wind. In wake of the departing
low, northwest winds increase, possibly gusting up to 25 kts in the
interior higher elevations and up to 40 kts over the waters. This is
supported by Bufkit soundings show a momentum transfer of 35 kts at
the bottom of the boundary layer and 52 kts at the top of the
boundary layer in Boston early Sunday afternoon. As a result, we
will likely need gale headlines for Sunday.
Next Monday through Tuesday...
** Potential for snow mixing with/changing to rain on Tuesday but
low confidence this far out**
Another cold front will sweep across the region by Monday morning,
bringing gusty northwest winds and colder air across the region.
Expect highs on Monday to be in the 30s and 40s. Another low
pressure system looks to impact the area by early Tuesday. With the
cold air in place, it should start off as snow before changing to
mixed precipitation or rain away from the interior. The 12z ECMWF
shows the low pressure tracking over the 70W/40N benchmark so it is
not out of the question this could remain mostly snow and bring
impactful snowfall to the I-95 corridor. But since we are still 5
days away, confidence is low given the spread in model guidance and
all solutions remain on the table. The precipitation comes to an end
late Tuesday along with a cold front passage.
Next Wednesday through Thursday...
Other than some possible ocean-effect snow showers on the Cape,
Wednesday looks dry but with below average high temperatures in the
20s in the interior and 30s near the coast. Thursday looks to be
even colder with sub-freezing highs possible for all locations. A
clipper system may skirt northwest MA late Thursday but confidence
is extremely low a week out.
&&
.AVIATION /02Z FRIDAY THROUGH TUESDAY/...
Forecaster Confidence Levels...
Low - less than 30 percent.
Moderate - 30 to 60 percent.
High - greater than 60 percent.
00Z update...
Short Term /through Friday/...
Tonight...High confidence. VFR conditions with light winds.
Friday...Moderate to high confidence. MVFR to IFR conditions
spreading in across interior MA & CT with scattered light
precipitation expected to develop. It may be cold enough for
some light snow and/or freezing drizzle. Greatest risk for
freezing drizzle would be across the BAF and BDL terminals.
Meanwhile, across eastern MA and RI VFR to marginal MVFR
conditions expected with light rain overspreading.
KBOS Terminal...Moderate confidence in TAF
KBDL Terminal...Moderate confidence in TAF.
Outlook /Friday Night through Tuesday/...
Friday Night: Mainly IFR, with local MVFR possible. Breezy. RA,
FZRA likely.
Saturday: Mainly IFR, with areas MVFR possible. Breezy. RA
likely.
Saturday Night: Mainly MVFR, with local IFR possible. Windy
with gusts up to 35 kt. Chance RA.
Sunday: Mainly VFR, with local MVFR possible. Strong winds with
local gusts up to 40 kt.
Sunday Night: VFR. Strong winds with local gusts up to 40 kt.
Monday: VFR. Windy with local gusts up to 30 kt. Slight chance
SN.
Monday Night: MVFR/IFR conditions possible. Chance SN, FZRA
likely.
Tuesday: Mainly IFR, with areas MVFR possible. Breezy. Chance
FZRA, chance PL, slight chance RA, slight chance SN.
&&
.MARINE...
Short Term /through Friday/...
Today...High confidence. NW winds continue to diminish as high
pressure builds in from the west. Wind gusts will continue
decreasing as the high relaxes the pressure gradient.
Tonight and Friday...High confidence. High pressure will be in
control of our waters tonight keeping winds/seas below small
craft thresholds. High pressure moves east of the waters Fri,
allowing southerly winds to increase with gusts of 20 to 25
knots developing during the afternoon. We also may see some
marginal 5 foot seas develop across our outer waters.
Outlook /Friday Night through Tuesday/...
Friday Night: Low risk for Small Craft Advisory winds with
gusts up to 25 kt. Seas up to 5 ft. Rain. Local visibility 1 to
3 nm.
Saturday: Low risk for Small Craft Advisory winds with gusts up
to 30 kt. Rough seas up to 11 ft. Rain likely. Areas of
visibility 1 to 3 nm.
Saturday Night: Low risk for gale force winds with gusts up to
35 kt. Rough seas up to 12 ft. Chance of rain.
Sunday through Sunday Night: Moderate risk for gale force winds
with gusts up to 40 kt. Rough seas up to 13 ft.
Monday: Low risk for Small Craft Advisory winds with gusts up
to 30 kt. Areas of rough seas. Chance of rain.
Monday Night: Winds less than 25 kt. Seas up to 5 ft. Rain
likely, chance of snow. Areas of visibility 1 to 3 nm.
Tuesday: Winds less than 25 kt. Areas of rough seas. Chance of
rain, freezing rain likely.
&&
.BOX WATCHES/WARNINGS/ADVISORIES...
CT...None.
MA...None.
RI...None.
MARINE...Small Craft Advisory from 3 AM Saturday to 1 AM EST Sunday for
ANZ231-232-251.
Small Craft Advisory from 9 PM Saturday to 1 AM EST Sunday for
ANZ233-234.
Small Craft Advisory from noon Friday to 1 AM EST Sunday for
ANZ235-237-250-254-256.
Small Craft Advisory from 6 PM Friday to 1 AM EST Sunday for
ANZ255.
&&
SYNOPSIS...BL/BW/Chai
NEAR TERM...Frank
SHORT TERM...Belk/BL
LONG TERM...BW/Chai
AVIATION...BL/BW/Chai
MARINE...Belk/BL/ChaiHazardous weather outlook, Dec 12, 3:46 PM EST, 11 hours 5 minutes before
Hazardous Weather Outlook National Weather Service Boston/Norton MA 346 PM EST Thu Dec 12 2019 CTZ002>004-MAZ002>024-026-RIZ001>008-132100- Hartford CT-Tolland CT-Windham CT-Western Franklin MA- Eastern Franklin MA-Northern Worcester MA-Central Middlesex MA- Western Essex MA-Eastern Essex MA-Western Hampshire MA- Western Hampden MA-Eastern Hampshire MA-Eastern Hampden MA- Southern Worcester MA-Western Norfolk MA-Southeast Middlesex MA- Suffolk MA-Eastern Norfolk MA-Northern Bristol MA- Western Plymouth MA-Eastern Plymouth MA-Southern Bristol MA- Southern Plymouth MA-Barnstable MA-Dukes MA-Nantucket MA- Northern Middlesex MA-Northwest Providence RI- Southeast Providence RI-Western Kent RI-Eastern Kent RI-Bristol RI- Washington RI-Newport RI-Block Island RI- 346 PM EST Thu Dec 12 2019 This Hazardous Weather Outlook is for northern Connecticut, all of Massachusetts east of Berkshire County, and Rhode Island. .DAY ONE...This afternoon and tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. ANZ230>237-250-251-254>256-132100- Boston Harbor-Cape Cod Bay-Nantucket Sound-Vineyard Sound- Buzzards Bay-Rhode Island Sound-Narragansett Bay-Block Island Sound- Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary-Massachusetts Bay and Ipswich Bay- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 346 PM EST Thu Dec 12 2019 This Hazardous Weather Outlook is for Massachusetts and Rhode Island coastal waters. .DAY ONE...This afternoon and tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. For the latest updates...please visit our webpage at www.weather.gov/boston You can follow us on Facebook at www.facebook.com/us.nationalweatherservice.boston.gov You can follow us on Twitter at @NWSBoston
The office that day
Everything else NWS Boston/Norton, MA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 13, 2:46 AM EST | Flood Watch | BOX | Barnstable, Bristol, Dukes, Essex, Franklin, Hampden and 7 more | 31 hr |
| Dec 13, 2:49 AM EST | Wind Advisory | BOX | Barnstable, Bristol, Dukes, Nantucket, Norfolk, Plymouth | 34 hr |
| Dec 13, 2:51 AM EST | Small Craft Advisory | BOX | 23 hr | |
| Dec 13, 10:28 AM EST | Winter Weather Advisory | BOX | Franklin, Hampden, Hampshire, Middlesex, Worcester | 11 hr |
| Dec 13, 3:57 PM EST | River Flood Watch | BOX | Bristol, Plymouth | 4 days |
| Dec 13, 4:40 PM EST | Coastal Flood Statement | BOX | Barnstable, Bristol, Essex, Nantucket, Norfolk, Plymouth and 1 more | 21 hr |
| Dec 13, 3:57 PM EST | River Flood Watch | BOX | Washington | 51 hr |
| Dec 13, 3:57 PM EST | River Flood Watch | BOX | Kent, Providence | 45 hr |
| Dec 13, 3:57 PM EST | River Flood Watch | BOX | Washington | 60 hr |
| Dec 13, 3:57 PM EST | River Flood Watch | BOX | Washington | 4 days |
Nearby
Gale Warnings in Massachusetts, 2019Every gale warning in 2019
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.